Table 9: Distant recurrence analysis and 1-year and 2-year recurrence rates according to group A and B.
TTP*; time-to-progression, NR†; not reached at median value.
Total (N = 90) group A (N = 47) group B (N = 43)
Number of patients 32 (35.6%) 21 (44.7%) 11 (25.6%)
Mean TTP*(month) 32.3 29.5 34.3
Median TTP (month) NR† 20.3 NR
Ranges (month) 0.4-56.8 0.4-56.8 1.9-47.8
1-year recurrence rate 40.2% 46.3% 33.2%
2-year recurrence rate 49.8% 57.2% 33.2%